Gestational Diabetes MellitusEDoGDMNCT02740283
The Early Diagnosis of Gestational Diabetes Mellitus Study
A study testing glycemic monitoring and dietary guide in people with Gestational Diabetes Mellitus, run by First Affiliated Hospital, Sun Yat-Sen University.
Trial summary
The main purpose of the study is to evaluate an OGTT at 18 to 20 gestational weeks as an early diagnosis method of GDM in low risk pregnant women. By investigating maternal and neonatal outcomes that are associated with the early OGTT and regular OGTT results, the study will provide a evidence for the most appropriate… Read more about this study
- Who is it for?
- Ages 18 to 40 years, women onlyHealthy volunteers can take part
- Conditions the study is for
- Gestational Diabetes Mellitus
- What is being tested?
- glycemic monitoring and dietary guide
- Type of treatment
- Lifestyle or therapy programme
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 300 participants
- Where
- No sites listed yet
- Study dates
- May 2016to Dec 2017
- Phase
- Interventional
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 to 40 years
- Women only
- Healthy volunteers accepted
- Adult
Who may be able to join
- Singleton pregnant women will be invited to participate in this study if they are between 18 and 40 years of age, and have had their first prenatal visit in our center before 18 weeks 0 days of gestation.
Who cannot join
- Previous history of GDM or preexisting DM
- Family history of diabetes mellitus (first degree relative with diabetes or a sister with GDM)
- Body mass index>30 kg/m2
- Previous macrosomia (baby with birth weight >4,000 g) or a history of stillbirth
- Polycystic ovary syndrome
- Medications: corticosteroids, antipsychotics
- Participant not willing to take OGTT twice (at 18-20 gestational weeks and 24-28 gestational weeks), or not willing to have a series of prenatal care visits and deliver in our center.
Trial locations and contacts
No sites are listed yet.
About this study
The main purpose of the study is to evaluate an OGTT at 18 to 20 gestational weeks as an early diagnosis method of GDM in low risk pregnant women. By investigating maternal and neonatal outcomes that are associated with the early OGTT and regular OGTT results, the study will provide a evidence for the most appropriate time to perform an OGTT in pregnant women.
- Conditions
- Gestational Diabetes Mellitus
- Being tested
- glycemic monitoring, dietary guide
- Keywords
- Gestational Diabetes Mellitus, Oral Glucose Tolerance Test
- Medical subject headings
- Diabetes, Gestational
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
glycemic monitoringBehavioural
dietary guideDietary supplement
| Study group | Role | What they receive |
|---|---|---|
| Pregnant women | Experimental | As a diagnostic study, the cohort will recruit 300 pregnant women who meet inclusion and exclusion criteria outlined below. OGTTs will be performed between 18 and 20 gestational weeks (early-OGTT) and 24 to 28 gestational weeks (regular-OGTT). Clinical and laboratory information of the mother and their offspring will be collected for analysis. Receives: Behavioral: glycemic monitoring; Dietary Supplement: dietary guide |
What is being measured
The primary outcome is the main question the study is designed to answer.
Rate of GDM diagnosed in 18-20 gestational week.
Measured: up to 12 months
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted15 Apr 2016 (estimated)
- Study startMay 2016
- Primary completionMay 2017 (estimated)
- Study completionDec 2017 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (2)Papers the sponsor has linked to this study.
- Other trials for Gestational Diabetes MellitusStudies of the same condition, open and under way.
- More trials run by First Affiliated Hospital, Sun Yat-Sen UniversityThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase N/A
- Primary purpose
- Diagnosis
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Enrolment
- 300 participants (estimated)
Sponsor and investigators
- Sponsor type
- University, hospital or other
- Responsible party
- Principal investigator, Bin Liu, First Affiliated Hospital, Sun Yat-Sen University
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT02740283
- Sponsor's protocol ID
- SYSU5010-2016014
- Acronym
- EDoGDM
- Status last verified
- Apr 2016
- First submitted
- 2 Apr 2016
- Last updated
- 15 Apr 2016
- Results posted
- No
Publications
Liu B, Cai J, Xu Y, Long Y, Deng L, Lin S, Zhang J, Yang J, Zhong L, Luo Y, Zhou Y, Zhang Y, Li Z, Chen H, Wang Z. Early Diagnosed Gestational Diabetes Mellitus Is Associated With Adverse Pregnancy Outcomes: A Prospective Cohort Study. J Clin Endocrinol Metab. 2020 Dec 1;105(12):dgaa633. doi: 10.1210/clinem/dgaa633.
PubMed 32898218Liu B, Xu Y, Zhang Y, Cai J, Deng L, Yang J, Zhou Y, Long Y, Zhang J, Wang Z. Early Diagnosis of Gestational Diabetes Mellitus (EDoGDM) study: a protocol for a prospective, longitudinal cohort study. BMJ Open. 2016 Nov 21;6(11):e012315. doi: 10.1136/bmjopen-2016-012315.
PubMed 27872115
Study at a glance
From the registry record, last updated by the sponsor on 15 Apr 2016. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- The Early Diagnosis of Gestational Diabetes Mellitus Study
- ClinicalTrials.gov ID
- NCT02740283
- Acronym / sponsor ID
- EDoGDM / SYSU5010-2016014
- Conditions
- Gestational Diabetes Mellitus
- Keywords
- Gestational Diabetes Mellitus, Oral Glucose Tolerance Test
- Study type
- Interventional
- Recruitment status
- Unknown status
- Enrolment
- 300 participants (estimated)
- Lead sponsor
- First Affiliated Hospital, Sun Yat-Sen UniversityUniversity, hospital or other
- Study start
- May 2016
- Primary completion
- May 2017 (estimated)
- Study completion
- Dec 2017 (estimated)
- First posted
- 15 Apr 2016 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The main purpose of the study is to evaluate an OGTT at 18 to 20 gestational weeks as an early diagnosis method of GDM in low risk pregnant women. By investigating maternal and neonatal outcomes that are associated with the early OGTT and regular OGTT results, the study will provide a evidence for the most appropriate time to perform an OGTT in pregnant women.
Study design
- Primary purpose
- Diagnosis
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| Pregnant women | Experimental | Behavioral: glycemic monitoring, Dietary Supplement: dietary guideAs a diagnostic study, the cohort will recruit 300 pregnant women who meet inclusion and exclusion criteria outlined below. OGTTs will be performed between 18 and 20 gestational weeks (early-OGTT) and 24 to 28 gestational weeks (regular-OGTT). Clinical and laboratory information of the mother and their offspring will be collected for analysis. |
Who may qualify
- Ages
- 18 to 40 years
- Sex
- Female only
- Healthy volunteers
- Accepted
- Age groups
- Adult
Key inclusion criteria (1 listed)
- Singleton pregnant women will be invited to participate in this study if they are between 18 and 40 years of age, and have had their first prenatal visit in our center before 18 weeks 0 days of gestation.
Key exclusion criteria (7 listed)
- Previous history of GDM or preexisting DM
- Family history of diabetes mellitus (first degree relative with diabetes or a sister with GDM)
- Body mass index>30 kg/m2
- Previous macrosomia (baby with birth weight >4,000 g) or a history of stillbirth
- Polycystic ovary syndrome
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| glycemic monitoring | Behavioural | Pregnant women |
| dietary guide | Dietary supplement | Pregnant women |
Primary outcome
Rate of GDM diagnosed in 18-20 gestational week.
Time frame: up to 12 months
Results and safety
Results are not available in the source record.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 15 Apr 2016.
- Derived from this study: PubMed 32898218Liu B, Cai J, Xu Y, Long Y, Deng L, Lin S, Zhang J, Yang J, Zhong L, Luo Y, Zhou Y, Zhang Y, Li Z, Chen H, Wang Z. Early Diagnosed Gestational Diabetes Mellitus Is Associated With Adverse Pregnancy Outcomes: A Prospective Cohort Study. J Clin Endocrinol Metab. 2020 Dec 1;105(12):dgaa633. doi: 10.1210/clinem/dgaa633.
- Derived from this study: PubMed 27872115Liu B, Xu Y, Zhang Y, Cai J, Deng L, Yang J, Zhou Y, Long Y, Zhang J, Wang Z. Early Diagnosis of Gestational Diabetes Mellitus (EDoGDM) study: a protocol for a prospective, longitudinal cohort study. BMJ Open. 2016 Nov 21;6(11):e012315. doi: 10.1136/bmjopen-2016-012315.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Questions about this trial
What is this clinical trial studying?
A study testing glycemic monitoring and dietary guide in people with Gestational Diabetes Mellitus, run by First Affiliated Hospital, Sun Yat-Sen University.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 1 inclusion and 7 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: status not confirmed, as of the sponsor's last update on 15 Apr 2016. Status can change between updates, so confirm with the study contact before making plans.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
Are results available for this study?
Results are not available in the source record.
How can a doctor refer a patient or contact the research team?
Contact Bin Liu, MD, PhD (+8613570381528, robin520666@163.com), or a site near the patient. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Rate of GDM diagnosed in 18-20 gestational week. (time frame: up to 12 months). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
On the ClinicalTrials.gov record for NCT02740283, which also lists 2 linked publications.
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 15 Apr 2016.